An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
Classification: Nuts of iron or steel
NSN 6620-00-939-0462
NSN 6240-00-209-1883
NSN 6110-01-258-8960
NSN 5920-00-771-7280
NSN 6685-01-541-1021
NSN 5935-01-567-0239
NSN 5910-00-517-7091
NSN 6150-00-908-4603
NSN 5925-00-597-1558
NSN 5905-01-321-1043
NSN 5998-00-187-5377
NSN 6135-01-535-2307